Jack stand



FIG. 1 is a front elevational exploded view of the jack stand of the present invention, the rear view being a mirror image thereof;

FIG. 2 is a left side elevational exploded view of the jack stand of FIG. 1, the right view being a mirror image thereof;

FIG. 3 is a top plan exploded view of the jack stand of FIG. 1;

FIG. 4 is a bottom plan exploded view of the jack stand of FIG. 1; and,

FIG. 5 is a top, front, right side perspective view of the jack stand of FIG. 1 in an assembled position.

The inside of the hollow, square pieces visible in FIGS. 3 and 4 are plain and unornamental and form no part of the claimed design. 

The ornamental design for a jack stand, as shown and described. 